Yield · Triticum aestivum (wheat)

1. zinc atomResults differ511 papers: 456 positive, 55 negative or no effect · 2,720 pairs of papers confirmed to differ
2. sulfur atomResults differ148 papers: 124 positive, 24 negative or no effect · 370 pairs of papers confirmed to differ
3. 2,4-DResults differ116 papers: 78 positive, 38 negative or no effect · 55 pairs of papers confirmed to differ
4. zinc sulfateResults differ100 papers: 98 positive, 2 negative or no effect · 38 pairs of papers confirmed to differ
5. iron atomResults differ99 papers: 92 positive, 7 negative or no effect · 25 pairs of papers confirmed to differ
6. silicon atomResults differ90 papers: 85 positive, 5 negative or no effect · 87 pairs of papers confirmed to differ
7. isoproturonResults differ89 papers: 75 positive, 14 negative or no effect · 7 pairs of papers confirmed to differ
8. AzotobacterResults differ88 papers: 87 positive, 1 negative or no effect · 1 pair of papers confirmed to differ
9. boron atomResults differ76 papers: 62 positive, 14 negative or no effect · 92 pairs of papers confirmed to differ
10. copper atomResults differ75 papers: 63 positive, 12 negative or no effect · 79 pairs of papers confirmed to differ
11. metribuzinResults differ75 papers: 45 positive, 30 negative or no effect · 55 pairs of papers confirmed to differ
12. chlormequat chlorideResults differ71 papers: 53 positive, 18 negative or no effect · 221 pairs of papers confirmed to differ
13. pendimethalinResults differ66 papers: 57 positive, 9 negative or no effect · 13 pairs of papers confirmed to differ
14. manganese atomResults differ65 papers: 61 positive, 4 negative or no effect · 11 pairs of papers confirmed to differ
15. clodinafop-propargylResults differ45 papers: 41 positive, 4 negative or no effect · 1 pair of papers confirmed to differ
16. glyphosateResults differ37 papers: 20 positive, 17 negative or no effect · 9 pairs of papers confirmed to differ
17. selenium atomResults differ37 papers: 25 positive, 12 negative or no effect · 131 pairs of papers confirmed to differ
18. Azospirillum brasilenseResults differ36 papers: 32 positive, 4 negative or no effect · 36 pairs of papers confirmed to differ
19. magnesium atomResults differ36 papers: 27 positive, 9 negative or no effect · 11 pairs of papers confirmed to differ
20. Gibberellic acidResults differ35 papers: 30 positive, 5 negative or no effect · 12 pairs of papers confirmed to differ
21. ammonium sulfateResults differ32 papers: 27 positive, 5 negative or no effect · 2 pairs of papers confirmed to differ
22. potassium chlorideResults differ32 papers: 28 positive, 4 negative or no effect · 6 pairs of papers confirmed to differ
23. chlorsulfuronResults differ31 papers: 12 positive, 19 negative or no effect · 26 pairs of papers confirmed to differ
24. pinoxadenResults differ30 papers: 26 positive, 4 negative or no effect · 4 pairs of papers confirmed to differ
25. sodium chlorideResults differ28 papers: 9 positive, 19 negative or no effect · 11 pairs of papers confirmed to differ
26. cadmium atomResults differ26 papers: 5 positive, 21 negative or no effect · 6 pairs of papers confirmed to differ
27. molybdenum atomResults differ26 papers: 19 positive, 7 negative or no effect · 15 pairs of papers confirmed to differ
28. calcium atomResults differ25 papers: 18 positive, 7 negative or no effect · 2 pairs of papers confirmed to differ
29. PseudomonasResults differ24 papers: 23 positive, 1 negative or no effect · 1 pair of papers confirmed to differ
30. phosphateResults differ24 papers: 17 positive, 7 negative or no effect · 3 pairs of papers confirmed to differ
31. carfentrazone-ethylResults differ23 papers: 19 positive, 4 negative or no effect · 1 pair of papers confirmed to differ
32. (+)-abscisic acidResults differ22 papers: 17 positive, 5 negative or no effect · 18 pairs of papers confirmed to differ
33. propiconazoleResults differ22 papers: 19 positive, 3 negative or no effect · 11 pairs of papers confirmed to differ
34. (2-chloroethyl)phosphonic acidResults differ21 papers: 15 positive, 6 negative or no effect · 20 pairs of papers confirmed to differ
35. silicate(4-)Results differ20 papers: 18 positive, 2 negative or no effect · 4 pairs of papers confirmed to differ
36. Zea mays subsp. maysResults differ19 papers: 13 positive, 6 negative or no effect · 1 pair of papers confirmed to differ
37. cyanoguanidineResults differ19 papers: 13 positive, 6 negative or no effect · 5 pairs of papers confirmed to differ
38. chlorideResults differ18 papers: 16 positive, 2 negative or no effect · 5 pairs of papers confirmed to differ
39. sodium nitroprussideResults differ18 papers: 17 positive, 1 negative or no effect · 3 pairs of papers confirmed to differ
40. Azotobacter chroococcumResults differ17 papers: 17 positive, 0 negative or no effect · 3 pairs of papers confirmed to differ
41. atrazineResults differ16 papers: 11 positive, 5 negative or no effect · 2 pairs of papers confirmed to differ
42. glycine betaineResults differ16 papers: 14 positive, 2 negative or no effect · 6 pairs of papers confirmed to differ
43. melatoninResults differ16 papers: 15 positive, 1 negative or no effect · 1 pair of papers confirmed to differ
44. thioureaResults differ16 papers: 16 positive, 0 negative or no effect · 5 pairs of papers confirmed to differ
45. imidaclopridResults differ15 papers: 14 positive, 1 negative or no effect · 2 pairs of papers confirmed to differ
46. paclobutrazolResults differ15 papers: 11 positive, 4 negative or no effect · 11 pairs of papers confirmed to differ
47. urea ammonium nitrateResults differ13 papers: 10 positive, 3 negative or no effect · 1 pair of papers confirmed to differ
48. brassinolideResults differ11 papers: 11 positive, 0 negative or no effect · 1 pair of papers confirmed to differ
49. indole-3-acetic acidResults differ11 papers: 10 positive, 1 negative or no effect · 1 pair of papers confirmed to differ
50. Tri-allateResults differ10 papers: 8 positive, 2 negative or no effect · 5 pairs of papers confirmed to differ

Claims are grouped by organism, treatment and what was measured or targeted. Claims that compare genotypes are left out; a claim about lacking a nutrient counts the other way round in that nutrient’s question. “Results differ” marks a question where two model reviewers, reading both claims, accepted at least one pair of papers whose results differ.